seven
seven
-1
Section::::Reception.:Sales.

Windows 7
326123
7
-1
Section::::Version history.:Early versions.

Microsoft Windows
18890
7
-1
Section::::Abstract.
Operating system
22194
7
-1
Section::::Schemes.:Sequence-based identifiers.:Change significance.

Software versioning
920901
7
-1
Section::::Abstract.
Windows Vista
2289648
7
-1
Section::::Abstract.
Windows 7
326123